Fish Videos

Visit To The Biota Aquariums Headquarters (Video)

The last few years have seen an explosion of new marine fish being captive bred and Biota Aquariums is an important part of the vanguard. In association with Biota Palau where many new fish have been captive bred, or brought…

WATCH: Mandarin Dragonets Spawning In The Wild

The Mandarin dragonet (Synchiropus splendidus) is one of my favorite fish, and I know I’m not alone. Mandarins are a fan favorite when it comes to saltwater aquariums for their vibrant psychedelic patterns and friendly personalities. So when the team…

A Voyage Through The Pacific – The Seattle Aquarium

We have a confession to make: We love public aquariums and we have a goal to visit as many as we possibly can throughout our travels. We recently stopped by the Seattle Aquarium and had an incredible afternoon viewing some…

Rare Black & White Moorish Idol Is First Ever Found!

Moorish Idols are one of those quintessential iconic reef fish – they are so popular that the more common and easier to keep Heniochus are sometimes called the ‘Poor Man’s Moorish Idol. The reason for the illustrious prestige of Zanclus canescens…

Awesome Fish Spotlight: Sargassum Frogfish

Sargassum Frogfish By: Quentin Caussin Sometimes a fish comes along that just makes you stop and stare for hours on end. The Sargassum Frogfish (Histrio histrio) definitely falls into that category. We were lucky to spent time with a pair…

Three Of The RAREST Zebrasoma Videos: White, Gem and Tricolor Tangs!

With nearly three hundred videos on a myriad of topics, Reef Builders has one of the oldest aquariums channels on YouTube. In that time we’ve featured countless beautiful, rare and exotic animals, and today we want to revisit three of our…

Take A Tour Of Cairns Marine’s Impressive Fish Livestock

So if you’ve been watching the site closely, you might have noticed we’ve been on a tear of putting out videos about traveling to Australian and visiting a ton of different fish stores. It’s been one helluva ride but finally…

The Australia LFS Tour Continues at Abyss Aquariums

We hope you’re enjoying the epic whirwind tour of the Australia aquarium scene because we still have a ton of videos to share with you. Continuing the momentum is Abyss Aquariums, a very interesting aquarium shop that has a lot…

The Fish At JZ Marine Aquariums Will Knock Your Socks Off!

Australia has proven to be an extremely fruitful aquarium scene, and our latest LFS visit brought us far outside of Sydney to JZ Marine Aquariums. This small unassuming shop is truly a specialty shop and while it’s easy to dismiss…

Awesome Fish Spotlight: Acanthurus triostegus

Acanthurus triostegus – Convict Tang By: Greg Collinske The convict tang is one of the most widespread Acanthurus species in the world as well as in our hobby. Found throughout the Indo-Pacific and Hawaii in small groups to enormous schools, these successful…